Results 11 to 20 of about 1,771,596 (264)
Scaling of the distribution of fluctuations of financial market indices [PDF]
, 1999 We study the distribution of fluctuations over a time scale $\Delta t$ (i.e., the returns) of the S&P 500 index by analyzing three distinct databases. Database (i) contains approximately 1 million records sampled at 1 min intervals for the 13-year period
A. Arneodo +67 more
core +2 more sources
Sign Language Studies with Chimpanzees in Sanctuary
Animals, 2023 Adult chimpanzees Tatu and Loulis lived at the Fauna Foundation sanctuary. They had acquired signs of American Sign Language (ASL) while young and continued to use them as adults.
Mary Lee Jensvold +2 more
doaj +1 more source
A possible effect of atmospheric circulation in the daily variation of the earth's magnetic field [PDF]
, 1963 The daily variation of the horizontal intensity of the earth's magnetic field at Honolulu exhibits seasonal features that are not related in a simple way to solar declination.
Wulf, Oliver Reynolds
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Contemporary Clinical Trials Communications, 2022 Background: The prevention of recurrent readmission among heart failure (HF) patients requires support for appropriate self-care behaviors to prevent exacerbation of HF and self-monitoring to allow for patients’ early perception of physical changes ...
Misako Matsuda +2 more
doaj +1 more source
Inferring heavy tails of flood distributions through hydrograph recession analysis [PDF]
Hydrology and Earth System Sciences, 2023 Floods are often disastrous due to underestimation of the magnitude of rare events. Underestimation commonly happens when the magnitudes of floods follow a heavy-tailed distribution, but this behavior is not recognized and thus neglected for flood hazard
H.-J. Wang +6 more
doaj +1 more source
Phase Synchronization in Temperature and Precipitation Records [PDF]
, 2002 We study phase synchronization between atmospheric variables such as daily mean temperature and daily precipitation records. We find significant phase synchronization between records of Oxford and Vienna as well as between the records of precipitation ...
Armin Bunde +13 more
core +3 more sources
Turbulent helium gas cell as a new paradigm of daily meteorological fluctuations? [PDF]
, 1997 We compare the spectral properties of long meteorological temperature records with laboratory measurements in small convection cells. Surprisingly, the atmospheric boundary layer sampled on a daily scale shares the statistical properties of temperature ...
Harnos, A., Jánosi, I. M., Vattay, G.
core +2 more sources
, 2008 This data sheet includes daily mean discharge data from Waller Creek at Koenig Lane from July 2007 to September 2008.Surface water records for USGS station at Waller Creek and Koenig LaneWaller Creek Working ...
U.S. Geological Survey
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Sunspot area catalogue revisited: Daily cross-calibrated areas since 1874
, 2020 Long and consistent sunspot area records are important for understanding the long-term solar activity and variability. Multiple observatories around the globe have regularly recorded sunspot areas, but such individual records only cover restricted ...
Banerjee, Dipankar +4 more
core +1 more source
Statistics of the seasonal cycle of the 1951-2000 surface temperature records in Italy [PDF]
, 2004 We present an analysis of seasonal cycle of the last 50 years of records of surface temperature in Italy. We consider two data sets which synthesize the surface temperature fields of Northern and Southern Italy. Such data sets consist of records of daily
Lucarini, Valerio +2 more
core +2 more sources